Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Special Features
- Addition Curing
- One-component
- Self-adhesive
Applications & Uses
- Cure Method
- Plastics & Elastomers End Uses
- Applications
- General Automotive Parts
- Molded Parts
- Vibration Damping
- Application Details
ELASTOSIL® R plus 4070/60 MH is suited for the manufacture of molded technical articles.
Processing
- ELASTOSIL® R plus 4070 series is particularly suitable for the manufacture of overmolded parts (metal/elastomer or thermoplastic/elastomer composites) for technical purposes.
- The platinum catalyst can be deactivated by e.g. amines or sulfur compounds.
Properties
- Color
- Cured Properties
- Properties
- ELASTOSIL® R plus 4070/60 MH is a self-adhesive grade which adheres to various plastic substrates (e.g. PA, PBT) and metals without tack formation to the mold. The bonding properties can be improved by a post-curing process (e.g. one hour at 100 °C) or by a longer storage at room temperature.
- Because of the individual surface properties each substrate must be tested before serial production. The vulcanizates are transparent and noted for good mechanical and electrical properties.
- Thanks to addition cure, the vulcanization reaction is significantly faster compared to peroxide curing materials. No peroxide decomposition products are formed during vulcanization. At service temperatures above approx. 180 °C the addition of heat stabilizers is recommended.
- Note
Cure conditions: 15 min / 165 °C in press, non post-cured for cured properties.
Value | Units | Test Method / Conditions | |
Compression Set (at 22 hours, 175°C) | 49 | % | DIN ISO 815-1 type B method A |
Density | 1.17 | g/cm³ | DIN EN ISO 1183-1 A |
Elongation (at break) | 790 | % | ISO 37 Type 1 |
Rebound Resilience | 49 | % | ISO 4662 |
Shore Hardness A | 62 | — | DIN ISO 48-4 |
Tear Strength | 39 | N/mm | ASTM D 624 B |
Tensile Strength | 10 | N/mm² | ISO 37 Type 1 |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
Packaging & Availability
- Country Availability
- Regional Availability
- Packaging Information
This product is available in 20 kg and 540 kg cardboard packaging.
Storage & Handling
- Storage Information
Please store the cardboard boxes in a dry and cool place. Once opened, cardboard boxes should always be resealed after use to prevent the platinum catalyst from being poisoned by amines, sulfur or phosphorus compounds.